Scanner



FIG. 1 is a perspective view of a scanner showing my new design; FIG. 2 is right side elevational view thereof; FIG. 3 is a top view thereof; FIG. 4 is a front elevational view thereof; FIG. 5 is a bottom view thereof; FIG. 6 is a left side elevational view thereof; and, FIG. 7 is a rear elevational view thereof. 

The ornamental design for a scanner, as shown and described. 